Submission #286672


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# coding:utf-8

n = int(raw_input())
k = int(raw_input())

if (k*2) <= n:
    print("YES")
else:
    print("NO")

Submission Info

Submission Time
Task A - 閉路グラフ
User j12013
Language Python (2.7.3)
Score 100
Code Size 120 Byte
Status AC
Exec Time 53 ms
Memory 3392 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 4
AC × 30
Set Name Test Cases
Sample subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask0_sample_04.txt
All subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask0_sample_04.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt, subtask1_23.txt, subtask1_24.txt, subtask1_25.txt, subtask1_26.txt
Case Name Status Exec Time Memory
subtask0_sample_01.txt AC 50 ms 3372 KB
subtask0_sample_02.txt AC 51 ms 3384 KB
subtask0_sample_03.txt AC 49 ms 3388 KB
subtask0_sample_04.txt AC 50 ms 3320 KB
subtask1_01.txt AC 49 ms 3376 KB
subtask1_02.txt AC 52 ms 3392 KB
subtask1_03.txt AC 50 ms 3216 KB
subtask1_04.txt AC 50 ms 3388 KB
subtask1_05.txt AC 51 ms 3376 KB
subtask1_06.txt AC 50 ms 3380 KB
subtask1_07.txt AC 50 ms 3212 KB
subtask1_08.txt AC 51 ms 3308 KB
subtask1_09.txt AC 49 ms 3212 KB
subtask1_10.txt AC 51 ms 3380 KB
subtask1_11.txt AC 50 ms 3212 KB
subtask1_12.txt AC 51 ms 3308 KB
subtask1_13.txt AC 51 ms 3392 KB
subtask1_14.txt AC 50 ms 3380 KB
subtask1_15.txt AC 50 ms 3380 KB
subtask1_16.txt AC 53 ms 3376 KB
subtask1_17.txt AC 50 ms 3384 KB
subtask1_18.txt AC 50 ms 3384 KB
subtask1_19.txt AC 51 ms 3392 KB
subtask1_20.txt AC 50 ms 3380 KB
subtask1_21.txt AC 52 ms 3384 KB
subtask1_22.txt AC 51 ms 3384 KB
subtask1_23.txt AC 51 ms 3216 KB
subtask1_24.txt AC 51 ms 3212 KB
subtask1_25.txt AC 49 ms 3380 KB
subtask1_26.txt AC 50 ms 3380 KB